You managed to survive. It is time, now, to rebuild. The world belongs to slow zombies. All you have to do now is appeal to your survival instinct. Expand the community of your fortress, gather survivors and rebuild after the viral outbreak. The global currency is now the ESSENCE. Hit the zombies, click on your survivors and use your resources to build rooms dedicated to a single survival task. Grow food, generate electricity and build your tower from the plans to be supported along the way. Y.O.L.O. Radioactive Boost. Sweep debris and pollution. Boost your workers. Watch a 4 hour video to double your BONUS ESSENCE. Coffee Time. It's the end of the world and you're like crazy to rebuild.